package com.example.microservices.inventory.service;

import com.example.microservices.inventory.model.Product;
import java.util.List;

public interface ProductService {
    List<Product> findAllProducts();
    Product findProductById(Long id);
    Product createProduct(Product product);
    Product updateProduct(Long id, Product product);
    void deleteProduct(Long id);
    void updateProductStock(Long id, Integer quantity);
} 